Use ssh.timeout when determining if SSH is up

This is the cause of the '3rd floor' issues where everything fails
when there's a large SSH latency.

I'd like to merge this to master, as well as release 0.10.1 containing
only this change, since 0.11 RC is still not solid.
0.10.1 patch release
sandbox upload will go to correct non-80 port on < Chef 11
Merge pull request #106 from RiotGames/fix-port-upload

sandbox upload will go to correct non-80 port on < Chef 11
honor chefignore
Merge remote-tracking branch 'upstream/0-9-stable' into honor_chefignore
Make it work
Add spec
Update license and author
Revert rbenv version change
Merge pull request #107 from jfoy/honor_chefignore

Honor chefignore
rename Ridley::Chef::Cookbook::Chefignore to Ridley::Chef::Chefignore
fix broken specs
Merge pull request #108 from RiotGames/refactor-chefignore

Refactor chefignore
version bump 0.9.1
Merge branch '0-9-stable' into 0-10-stable
verison bump 0.10.2
Merge branch '0-10-stable' into cumulative
Merge pull request #109 from RiotGames/cumulative

Cumulative stable updates
use chef-zero to improve speed of acceptance tests